Loestrin 1/20 (21) is a limited distribution medication.

Loestrin 1/20 (21) Coupons & Savings Card – Discount Prices from $9.62
Brand for: Norethindrone acet-ethinyl est
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1-20MG-MCG, Norethindrone Acet-ethinyl Est (30 Tablets)
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CVS
$20.70
COUPON PRICE
Walmart
$9.62
COUPON PRICE
Walgreens
$15.21
COUPON PRICELoestrin 1/20 (21) savings card
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Walmart
$9.62
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ID
PCN
GRP
019876
LH97B823B0
CHIPPO
LHX
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Price history for Loestrin 1/20 (21) (brand) & Norethindrone Acet-ethinyl Est (generic)
30 Tablets, 1-20MG-MCG
Average retail price for Loestrin 1/20 (21)
Average retail price for Norethindrone Acet-ethinyl Est
Average SaveHealth price for Norethindrone Acet-ethinyl Est
Our price history data is based on aggregated prescription data collected from participating pharmacies in America. Our prescription data updates daily to reflect the latest price changes. If you notice a missing data point, it means there wasn't sufficient data available to generate a monetary value for that date.
Over the last 12 months, the average discount price of Loestrin 1/20 (21) is $26.06 using the SaveHealth savings card. That's an average savings of 77.74% on Loestrin 1/20 (21) with our discount card.
*Retail prices are based on pharmacy claims data, and may not be accurate when we don't have enough claims.
Loestrin 1/20 (21) dosage forms
Dosage | Quantity | Price from | Per unit |
---|---|---|---|
1-20MG-MCG | 30 Tablets | $9.62 | $0.32 |
Loestrin 1/20 (21) Warnings
When considering the use of Loestrin 1/20 21, it's important to be aware of certain risks associated with this oral contraceptive:
Cardiovascular Risks: The use of combination oral contraceptives like Loestrin 1/20 21 has been linked to an increased risk of serious cardiovascular events, including heart attacks and strokes. This risk is notably higher in women over 35 years old who smoke cigarettes. Therefore, women in this category are strongly advised not to use this medication.
Blood Clots: There is an elevated risk of developing blood clots in the legs (deep vein thrombosis) or lungs (pulmonary embolism) among users of oral contraceptives. This risk is particularly pronounced during the first year of use and when restarting the pill after a break of four weeks or more. Women with a history of blood clots or certain blood disorders should avoid using Loestrin 1/20 21.
Cancer Risks: Some studies suggest a slight increase in the risk of breast and cervical cancers among current or recent users of oral contraceptives. However, this risk appears to diminish over time after discontinuing the pill. Regular screenings and discussions with your healthcare provider are recommended to monitor for any signs of these conditions.
Liver Health: In rare instances, oral contraceptives have been associated with benign liver tumors, which can rupture and cause internal bleeding. Additionally, there is a potential, though very rare, link to liver cancer. Women with a history of liver disease or liver tumors should not use Loestrin 1/20 21.
High Blood Pressure: The use of oral contraceptives may lead to an increase in blood pressure. Women with uncontrolled high blood pressure or a history of hypertension-related diseases should consider alternative forms of contraception.
Ocular Issues: There have been reports of retinal thrombosis (a blood clot in the eye) associated with oral contraceptive use. If you experience sudden vision changes, partial or complete loss of vision, or eye pain, discontinue use and seek medical attention immediately.
Surgical Considerations: If you are scheduled for major surgery or will be immobilized for an extended period, it's advisable to stop taking Loestrin 1/20 21 at least four weeks prior to the procedure and not resume until at least two weeks after, due to the increased risk of blood clots during periods of inactivity.
Pregnancy: Loestrin 1/20 21 should not be used during pregnancy. If you become pregnant or suspect you might be pregnant while taking this medication, discontinue use and consult your healthcare provider.
Breastfeeding: This contraceptive may reduce the quantity and quality of breast milk. A small amount of the medication can pass into breast milk, potentially affecting a nursing infant. Consult your doctor before using Loestrin 1/20 21 while breastfeeding.
It's essential to discuss your medical history and any potential risk factors with your healthcare provider before starting Loestrin 1/20 21 to ensure it's a safe and appropriate choice for you.
Loestrin 1/20 (21) Side Effects
When taking Loestrin 1/20 21, some individuals may experience side effects. Common side effects include nausea, vomiting, headaches, bloating, breast tenderness, swelling of the ankles or feet due to fluid retention, and weight changes. Additionally, some may notice vaginal bleeding between periods (spotting) or missed or irregular periods, especially during the initial months of use. While many people tolerate this medication well, there are potential serious side effects to be aware of. These include an increased risk of blood clots, which can lead to conditions such as deep vein thrombosis, pulmonary embolism, heart attack, or stroke. Symptoms that may indicate a blood clot include chest pain, sudden shortness of breath, severe headaches, or pain and swelling in the legs. Other serious side effects can involve liver problems, high blood pressure, depression, and changes in vision. If you experience symptoms like yellowing of the skin or eyes, severe abdominal pain, persistent mood changes, or sudden vision changes, it's important to seek medical attention promptly. It's also worth noting that smoking while using Loestrin 1/20 21, especially in women over 35, significantly increases the risk of serious cardiovascular events. Therefore, it's strongly advised not to smoke while taking this medication. If you have concerns about any side effects or notice any unusual symptoms while taking Loestrin 1/20 21, consult your healthcare provider for personalized advice and guidance.
Loestrin 1/20 (21) Interactions
When taking Loestrin 1/20 21, it's important to be aware of potential interactions with other medications, supplements, and certain foods, as these can affect the pill's effectiveness and your overall health.
Medications That May Reduce Loestrin's Effectiveness:
Some drugs can decrease the effectiveness of Loestrin, increasing the risk of unintended pregnancy. These include:
Antibiotics: Certain antibiotics, such as Rifampin, may reduce the effectiveness of hormonal contraceptives.
Anticonvulsants: Medications used to treat seizures, including Carbamazepine, Phenytoin, and Topiramate, can lower the levels of contraceptive hormones in your body.
HIV Medications: Some drugs used to treat HIV, like Ritonavir, may interfere with the effectiveness of birth control pills.
Herbal Supplements: St. John's wort, often used for depression, can decrease the effectiveness of hormonal contraceptives.
If you're prescribed any of these medications or supplements, consult your healthcare provider. They may recommend using an additional non-hormonal contraceptive method, such as condoms, during treatment and for a period after discontinuation.
Medications That May Increase Hormone Levels:
Other substances can raise the levels of hormones in Loestrin, potentially leading to side effects. These include:
Atorvastatin: This cholesterol-lowering drug can increase the levels of ethinyl estradiol and norethindrone in your blood.
Ascorbic Acid (Vitamin C) and Acetaminophen (Paracetamol): These common over-the-counter medications may elevate plasma concentrations of ethinyl estradiol.
Food Interactions:
- Grapefruit Juice: Consuming grapefruit or its juice can increase the levels of norethindrone in your bloodstream, potentially leading to more pronounced side effects.
Disease Interactions:
High Blood Pressure (Hypertension): Estrogens in Loestrin can elevate blood pressure, increasing the risk of heart attacks and strokes, especially in individuals with preexisting hypertension.
High Cholesterol (Hyperlipidemia): Loestrin may cause significant elevations in triglyceride levels, which can lead to pancreatitis.
Obesity: Progestogens in Loestrin can cause weight gain, which may be significant and undesirable in obese patients attempting to lose weight.
Recommendations:
Always inform your healthcare provider about all medications, supplements, and herbal products you're taking before starting Loestrin. They can assess potential interactions and advise on necessary precautions or alternative contraceptive methods to ensure effective birth control and maintain your health.
What are the side effects of loestrin 1 20 21?
Loestrin 1/20 21, a combination oral contraceptive, may cause side effects. Common side effects include nausea, vomiting, headache, bloating, breast tenderness, and changes in weight or appetite. Some individuals may experience mood changes, spotting between periods, or changes in menstrual flow. Serious side effects, though less common, can include blood clots, high blood pressure, liver problems, and an increased risk of certain cancers. It is important for individuals to discuss any concerns or unusual symptoms with their healthcare provider.
Is Loestrin 1/20 discontinued?
Yes, Loestrin 1/20 has been discontinued. However, there are generic versions available that contain the same active ingredients. It is advisable to consult with a healthcare provider for alternative options.
Does loestrin make you gain weight?
Loestrin, like other combination birth control pills, may cause weight changes in some individuals. However, weight gain is not a guaranteed side effect and can vary from person to person. Some may experience weight gain, while others may not notice any change or may even lose weight. It's important to discuss any concerns about side effects with a healthcare provider.
Why has Loestrin 20 been discontinued?
Loestrin 20 was discontinued due to commercial reasons rather than safety or efficacy concerns. Pharmaceutical companies sometimes make decisions to discontinue products based on factors such as market demand, production costs, or the availability of alternative medications. Patients using Loestrin 20 should consult their healthcare provider for suitable alternatives.
Will I gain weight on Loestrin?
Weight gain can be a potential side effect of Loestrin, as with many hormonal contraceptives. However, not everyone will experience this side effect, and individual responses can vary. If there are concerns about weight changes while taking Loestrin, it is advisable to discuss them with a healthcare provider.